117 lines
3.5 KiB
Python
117 lines
3.5 KiB
Python
# Karma plugin for Skybot
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# Written by GhettoWizard(2011)
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import time
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import re
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from util import hook, timesince
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def up(db, nick_vote):
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db.execute("""UPDATE karma SET
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up_karma = up_karma+1,
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total_karma = total_karma+1 WHERE nick_vote=?""", (nick_vote.lower(),))
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db.commit()
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def down(db, nick_vote):
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db.execute("""UPDATE karma SET
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down_karma = down_karma+1,
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total_karma = total_karma+1 WHERE nick_vote=?""", (nick_vote.lower(),))
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db.commit()
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def allowed(db, nick, nick_vote):
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time_restriction = 3600
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db.execute("""DELETE FROM karma_voters WHERE ? - epoch >= 3600""",
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(time.time(),))
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db.commit()
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check = db.execute("""SELECT epoch FROM karma_voters WHERE voter=? AND votee=?""",
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(nick.lower(), nick_vote.lower())).fetchone()
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if check:
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check = check[0]
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if time.time() - check >= time_restriction:
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db.execute("""INSERT OR REPLACE INTO karma_voters(
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voter,
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votee,
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epoch) values(?,?,?)""", (nick.lower(), nick_vote.lower(), time.time()))
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db.commit()
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return True#, 0
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else:
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return False#, timesince.timeuntil(check, now=time.time()-time_restriction)
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else:
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db.execute("""INSERT OR REPLACE INTO karma_voters(
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voter,
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votee,
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epoch) values(?,?,?)""", (nick.lower(), nick_vote.lower(), time.time()))
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db.commit()
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return True#, 0
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# TODO Make this work on multiple matches in a string, right now it'll only
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# work on one match. Scaevolus might have to change the hook function to work
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# with findall, as search seems limited.
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# karma_re = ('((\S+)(\+\+|\-\-))+', re.I)
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karma_re = ('(.+)(\+\+|\-\-)$', re.I)
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@hook.regex(*karma_re)
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def karma_add(match, nick='', chan='', db=None):
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nick_vote = match.group(1).strip()
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if nick.lower() == nick_vote.lower():
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return
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vote_allowed = allowed(db, nick, nick_vote)
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if vote_allowed:
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if match.group(2) == '++':
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db.execute("""INSERT or IGNORE INTO karma(
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nick_vote,
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up_karma,
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down_karma,
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total_karma) values(?,?,?,?)""", (nick_vote.lower(),0,0,0))
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up(db, nick_vote)
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if match.group(2) == '--':
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db.execute("""INSERT or IGNORE INTO karma(
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nick_vote,
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up_karma,
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down_karma,
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total_karma) values(?,?,?,?)""", (nick_vote.lower(),0,0,0))
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down(db, nick_vote)
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else:
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return
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else:
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return
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return
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@hook.command('k')
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@hook.command
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def karma(inp, nick='', chan='', db=None):
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""".k/.karma <nick> -- returns karma stats for <nick>"""
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db.execute("""CREATE TABLE if not exists karma(
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nick_vote TEXT PRIMARY KEY,
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up_karma INTEGER,
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down_karma INTEGER,
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total_karma INTEGER)""")
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db.execute("""CREATE TABLE if not exists karma_voters(
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voter TEXT,
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votee TEXT,
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epoch FLOAT,
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PRIMARY KEY(voter, votee))""")
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if not chan.startswith('#'):
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return
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nick_vote = inp
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out = db.execute("""SELECT * FROM karma WHERE nick_vote=?""",
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(nick_vote.lower(),)).fetchall()
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if not out:
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return "no karma"
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else:
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out = out[0]
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return "'%s' has %s karma" % (nick_vote, out[1]-out[2])
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return |